HLN Blogs
Read our insights about what is going on in Health IT
![ICE an Open Source Immunization Forecaster Supports both Pfizer and Moderna COVID Vaccine](https://www.hln.com/wp-content/uploads/2020/08/ICE-logo.png)
ICE an Open Source Immunization Forecaster Supports both Pfizer and Moderna COVID Vaccine
On December 23, 2020, HLN released a new version (v1.27.1) of the Immunization Calculation Engine (ICE) in support of both the Pfizer and Moderna COVID vaccines, as well as the COVD-19 unspecified vaccine code.
Read more >![HLN Introduces Support for Pfizer COVID Vaccine in its Award Winning ICE Open Source Immunization Forecaster](https://www.hln.com/wp-content/uploads/2020/08/ICE-logo.png)
HLN Introduces Support for Pfizer COVID Vaccine in its Award Winning ICE Open Source Immunization Forecaster
HLN released a new version (v1.26.2) of the Immunization Calculation Engine (ICE) in support of the Pfizer COVID vaccine.
Read more >![New Version (v1.25.1) of HLN’s Award Winning Open Source Immunization Forecaster Released](https://www.hln.com/wp-content/uploads/2020/08/ICE-logo.png)
New Version (v1.25.1) of HLN’s Award Winning Open Source Immunization Forecaster Released
On December 1, 2020, HLN released a new version (v1.25.1) of the Immunization Calculation Engine (ICE).
Read more >![Updated National Vaccine Plan: How well does it address IIS issues?](https://www.hln.com/wp-content/uploads/2020/08/cdc-logo-e1637268901610.jpg)
Updated National Vaccine Plan: How well does it address IIS issues?
On November 23, 2020, CDC updates Vaccine National Strategic Plan 2021-2025: How well does it address IIS issues? Read our perspective.
Read more >![New Version of HLN’s Award Winning Open Source Immunization Forecaster Released and Working on COVID-19 Vaccine Support](https://www.hln.com/wp-content/uploads/2020/08/ICE-logo.png)
New Version of HLN’s Award Winning Open Source Immunization Forecaster Released and Working on COVID-19 Vaccine Support
On November 6, 2020, HLN released a new version (v1.24.2) of the Immunization Calculation Engine (ICE).
Read more >![Crucial Elements in Jurisdiction COVID-19 Vaccine Planning](https://www.hln.com/wp-content/uploads/2020/10/Marcey-Profile-e1645127973770.png)
Crucial Elements in Jurisdiction COVID-19 Vaccine Planning
There are a number of different elements for any jurisdiction to consider when planning for a COVID-19 vaccine administration program.
Read more >